My work with the whole room began with part of it [the room]. In 1965, I made a work that extended from the floor to the ceiling. This extended the definition of space between the units to those below and above. — Donald Judd

Donald Judd’s Untitled, 1967 is emblematic of his mature style, and though Judd refuted the term Minimalism, his work came to represent the ideas and artwork that Minimalism generated. Untitled is created by ten stainless steel and Plexiglas units, hung equidistant from...